PetSafe Nano Bark Collar

MEET THE WORLD’S SMALLEST BARK COLLAR: Nano Bark is a remarkably low-profile collar that’s about the size of your favorite smartwatch ADAPTS TO YOUR DOG’S BARK: Nano Bark uses Perfect Bark tech to learn your dog’s vocal pattern and automatically adjusts its correction between 10 levels of static for your dog’s personality and barking habits THE PERFECT FIT FOR SMALL andamp; MEDIUM DOGS: The Nano Bark Collar is tailor-made for dogs whose necks measure between 6” and 13” STEP INTO THE FUTURE OF BARK COLLARS: Experience next-gen anti-bark tech with Nano Bark's focus on comfort, reliability and durability NOTICEABLE RESULTS IN JUST 2 WEEKS: Nano Bark helps keep the peace, even if your small dog has a big voice RECHARGEABLE BATTERY: The rechargeable lithium-ion battery provides up to 40 hours of battery life depending on your dog’s barking habits READY FOR LIFE ON THE GO: Its waterproof design ensures your little buddy can accompany you for plans with friends or errands, rain or shine U.S.-BASED CUSTOMER CARE: Our pet product experts are happy to help you and your pet; we are available by phone, email or chat if you have any questions Small dogs pack a big personality, and now they have a bark collar to match! The Nano Bark Collar is the worlds smallest, low-profile and lightweight bark collar. With the size and weight of your favorite smartwatch, Nano Bark reminds your dog that, no, he doesn't need to bark at the mail-carrier while you're at work. Built to withstand a splash or a rugged road trip, this innovative dog bark collar is perfect for life at home and on the go. Simply put, bark collars just got a major upgrade.